C#Á¬½ÓAccessÊý¾Ýʱ×ܱ¨ÕÒ²»µ½dbo.mdbµÄÎÊÌâ
½ñÌìÓÃOleDbÁ¬½ÓAccessʱ×ܱ¨ÕÒ²»µ½dbo.mdbµÄÎÊÌâ¡£¿ÉÊÇÎÒµÄÁ¬½Ó×Ö·û´®ÖÐÃ÷Ã÷д×Ålocal.mdb¡£µ¥²½¸ú×Ùµ÷ÊÔ·¢ÏÖConnectionÖеÄÁ¬½Ó×Ö·û´®Ò²ÊÇ”Provider=Microsoft.Jet.OLEDB.4.0; Data Source=local.mdb;”£¬¸ù±¾Ã»ÓÐdbo.mdbµÄÊ¡£ºóÀ´²é¹ýÅŲ鷢ÏÖÊÇschemaµÄÎÊÌâ¡£SQL ServerÖÐÓÐschemaµÄ¸ÅÄîËùÒÔÎÒÃÇÒ»°ã¶¼Ï°¹ßд³Édbo.xxxTable£¬ËùÒÔÈç¹ûÄãÒªÊÇÒ²ÔÚAccessÖÐÕâÑùдµÄ»°£¬¾Í»á±¨ÈçÉÏÕÒ²»µ½dbo.mdbµÄÎÊÌâ¡£ÐÞ¸ÄSQLÓï¾ä£¬È¥µôdboºó£¬ÎÊÌâ½â¾ö¡£
Ïà¹ØÎĵµ£º
1£¬´ò¿ª”¿ØÖÆÃæ°å“Ï”¹ÜÀí¹¤¾ß“ÖеĔÊý¾Ý¿âÔ´“£»
2£¬°´”Ìí¼Ó“Ìí¼ÓÒ»¸öеÄÊý¾ÝÔ´£¬ÔÚÑ¡ÔñÀ¸ÀïÑ¡“Driver do microsoft Access (*.mdb)”£¬Íê³Éºó½«³öÏÖÒ»¸ö¿ò£¬ÔÚ“Êý¾Ý¿âÔ´”ÀïÃæÊäÈëÄãÏëдµÄÃû³Æ£¬ÎÒÈ¡Ãû½Ð“ABC”£¬ËµÃ÷²»ÐèÒªÌ½Ó×Å ......
MicrosoftµÄACCESSÊý¾Ý¿â£¬ÊÇÎÒÃdz£ÓõÄ×ÀÃæÊý¾ÝÖ®Ò»£¬´ó¶àÖÐСÆóÒµµÄÊý¾Ý¿â¹ÜÀíϵͳ¶¼¿ÉÒÔ²ÉÓÃËü£¬µ«Æä°²È«ÐÔÒ»Ö±ÁîÈ˵£ÓÌ£¬ÊÔÏ룬һÌײÆÎñ¹ÜÀíϵͳ£¬Óû§Ö±½Ó´ò¿ªÊý¾Ý¿âÈ¥¸ü¸ÄÊý¾Ý£¬ºó¹û»áÈçºÎ£¿ÓÐЩϵͳ¶ÔACCESSÊý¾Ý¿â¿ÉÄÜÖ»ÊǸü¸ÄÀ©Õ¹Ãû£¬»ò¼Ó¸öÃÜÂ룬ÖÚËùÖÜÖª£¬ÆÆ½âACCESSÃÜÂëµÄ·½·¨ºÍ¹¤¾ßÍøÉ϶àµÄÊÇ£¡ËùÒÔÕâÑùµÄ¼Óà ......
Oracle Êý¾Ý¿â 10g ÌṩÁË´óÁ¿°ïÖú³ÌÐò£¨»ò“¹ËÎʳÌÐò”£©£¬¿É°ïÖúÄú¾ö¶¨×î¼Ñ²Ù×÷Á÷³Ì¡£ÆäÖÐÒ»¸öʾÀýÊÇ SQL Tuning Advisor£¬Ëü¿ÉÒÔÌṩÓйزéѯµ÷ÕûÒÔ¼°ÔÚÁ÷³ÌÖÐÑÓ³¤Õû¸öÓÅ»¯¹ý³ÌµÄ½¨Òé¡£
µ«Ç뿼ÂÇÒÔϵ÷Õû°¸Àý£º¼ÙÉèÒ»¸öË÷ÒýȷʵÓÐÖúÓÚij¸ö²éѯ£¬µ«¸Ã²éѯִֻÐÐÒ»´Î¡£ÕâÑù£¬¼´Ê¹¸Ã²éѯ¿ÉÒÔµÃÒæÓÚ´ËË÷Òý£¬µ«´´ ......
£¨1£©Ê×ÏÈÒª¶ÔÄÚÈݵÄÌØÊâ×Ö·û½øÐйýÂÇ£º
C# ´úÂ룺
public string res(string partno)
{
partno = partno.Replace("&", "");
partno = partno.Replace("/", "");
partno = partno.Replace("&", "");
return partno;
}
£¨2£©´ÓÊý¾Ý¿âÖлñµÃÒªÉú³ÉµØÍ¼µÄÄÚ ......